13-letter words containing a, p, r, o, g
- uncooperating — to work or act together or jointly for a common purpose or benefit.
- unreproaching — not reproaching or blaming
- upright piano — a piano with an upright rectangular body and with its strings running vertically. Compare spinet (def 1).
- uranite group — the mineralogical group including uranites and related minerals.
- vagodepressor — decreasing or mimicking the decrease of the activity of the vagus nerve.
- warping board — a rectangular board containing evenly spaced pegs at each end on which the warp is wound in preparation for weaving.
- watering spot — watering hole
- waterproofing — Chiefly British. a raincoat or other outer coat impervious to water.
- waygoing crop — away-going crop.
- weapons-grade — Weapons-grade substances such as uranium or plutonium are of a quality which makes them suitable for use in the manufacture of nuclear weapons.
- word painting — an effective verbal description.
- word wrapping — In computing, word wrapping is a process by which a word which comes at the end of a line is automatically moved onto a new line in order to keep the text within the margins.
- work stoppage — the collective stoppage of work by employees in a business or an industry to protest working conditions.
- working party — A working party is a committee which is formed to investigate a particular situation or problem and to produce a report containing its opinions and suggestions.
- xylographical — Xylographic.
- zoogeographer — A person involved in zoogeography.
- zoogeographic — Pertaining to zoogeography.
- zoosporangium — a sporangium or spore case in which zoospores are produced.
- zygosporangia — a sporangium that bears a zygospore.